Logitech unveiled its first rechargeable, wireless keyboard–dubbed the diNovo Edge–and the ultra-thin device is expected to be available in the United States starting in November for $199. The diNovo Edge was designed with style and functionality in mind–with a thickness of only three quarters of an inch–and it’s made of shiny black Plexiglas and situated in an aluminum frame. In addition to its Bluetooth wireless functionality, the diNovo Edge keyboard features a built-in touch pad scroll panel, called the TouchDisc, which enables users to navigate general interfaces without the use of a mouse. TouchDisc is designed to function with PCs running on Microsoft’s Windows XP, Windows XP Media Center Edition, or the upcoming Windows Vista operating system.